442441203240214 has 64 divisors (see below), whose sum is σ = 702790818071040. Its totient is φ = 208321244651520.

The previous prime is 442441203240199. The next prime is 442441203240221. The reversal of 442441203240214 is 412042302144244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23114833084 + ... + 23114852224.

It is an arithmetic number, because the mean of its divisors is an integer number (10981106532360).

Almost surely, 2^{442441203240214} is an apocalyptic number.

442441203240214 is a deficient number, since it is larger than the sum of its proper divisors (260349614830826).

442441203240214 is a wasteful number, since it uses less digits than its factorization.

442441203240214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24293.

The product of its (nonzero) digits is 196608, while the sum is 37.

Adding to 442441203240214 its reverse (412042302144244), we get a palindrome (854483505384458).

The spelling of 442441203240214 in words is "four hundred forty-two trillion, four hundred forty-one billion, two hundred three million, two hundred forty thousand, two hundred fourteen".